Inventor

Toshio Kimura

Inventor

Tokyo, JP

Overview

1981–2021

Patent span

Physics

Primary field (CPC G)

Patents· 80 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Sprimary

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light18%

G02BOptical elements, systems or apparatus16%

B82YSpecific uses or applications of nanostructures5%

G11BInformation storage based on relative movement between record carrier and transducer5%

G06FElectric digital data processing4%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%

Y10TTechnical subjects covered by former us classification3%

C08LCompositions of macromolecular compounds2%

G01DMeasuring not specially adapted for a specific variable2%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%

PatentTitleYear

D0911436Printer2021 10,679,986Isolated circuit formed during back end of line process2020 10,658,855Transformer less battery charger system2020 10,571,545Location search method using a phone in multiple locations2020 10,566,761Semiconductor laser module2020 10,551,576Optical fiber fixing structure2020 10,361,532Semiconductor laser module and semiconductor laser module manufacturing method2019 10,147,722Isolated circuit formed during back end of line process2018 10,061,092Semiconductor laser module2018 9,843,206'Transformer less battery charger system'2017 9,746,627'Semiconductor laser module'2017 9,692,205'Semiconductor laser module'2017 9,466,942'Optical element module'2016 9,373,932'Semiconductor laser module'2016 9,333,627'Grindstone tool and method for manufacturing same'2016 9,075,719'Computer system and storage system'2015 8,874,965'Controlling program code execution shared among a plurality of processors'2014 8,731,019'Laser module'2014 8,440,907'Solar cell, solar cell string and solar cell module'2013 8,438,185'File storage apparatus and access control method'2013 7,856,103'Microcontroller and authentication method between the controllers'2010 7,529,021'Semiconductor laser module, optical amplifier, and method of manufacturing the semiconductor laser module'2009 7,408,867'Method of aligning an optical fiber, method of manufacturing a semiconductor laser module, and semiconductor laser module'2008 7,276,780'Semiconductor device and chip-stack semiconductor device'2007 7,275,725'Vacuum-suction tool stand'2007 7,265,916'Module for optical devices, and manufacturing method of module for optical devices'2007 7,259,905'Semiconductor laser module, optical amplifier, and method of manufacturing the semiconductor laser module'2007 7,245,643'Semiconductor laser module and method of manufacturing the same'2007 7,198,446'Connected fastener having separation facilitator'2007 7,194,014'Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the semiconductor laser module'2007 7,115,972'Semiconductor device and chip-stack semiconductor device'2006 7,102,738'Method and apparatus for inspecting optical modules'2006 7,085,440'Semiconductor laser module and optical amplifier'2006 7,052,934'Fabrication method of semiconductor device'2006 7,023,551'Method, system and computer program product for assembling an optical module'2006 6,950,452'Semiconductor laser module and method for simultaneously reducing relative intensity noise (RIN) and stimulated brillouin scattering (SBS)'2005 6,934,311'Semiconductor laser module and Raman amplifier'2005 6,845,117'Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the device or module'2005 6,807,206'Semiconductor laser device and drive control method for a semiconductor laser device'2004 6,804,277'Semiconductor laser module and method of making the same'2004 6,798,798'Semiconductor laser apparatus and fabrication method of same, and semiconductor laser module'2004 6,782,028'Semiconductor laser device for use in a semiconductor laser module and an optical amplifier'2004 6,768,577'TUNABLE MULTIMODE LASER DIODE MODULE, TUNABLE MULTIMODE WAVELENGTH DIVISION MULTIPLEX RAMAN PUMP, AND AMPLIFIER, AND A SYSTEM, METHOD, AND COMPUTER PROGRAM PRODUCT FOR CONTROLLING TUNABLE MULTIMODE LASER DIODES, RAMAN PUMPS, AND RAMAN AMPLIFIERS'2004 6,765,935'Semiconductor laser module, manufacturing method thereof and optical amplifier'2004 6,721,341'Mounting structure for semiconductor laser module'2004 6,697,399'Semiconductor laser module with peltier module for regulating a temperature of a semiconductor laser chip'2004 6,618,405'Semiconductor laser module and amplifier using the module'2003 6,567,447'Semiconductor laser device and semiconductor laser module using the same'2003 6,489,677'Optical semiconductor device package and optical semiconductor module having the same'2002 6,342,549'Cycloolefin resin pellets and a process for producing a molded product thereof'2002 6,317,550'Lensed optical fiber'2001 6,301,406'Optical fiber with lens'2001 5,926,247'Method of manufacuturing spectacles, and spectacle frames used therefor'1999 5,895,796'Ion adsorbent'1999 5,842,548'One-way clutch'1998 5,745,625'Semiconductor laser module'1998 5,585,433'Cycloolefin resin composition'1996 5,569,711'Cycloolefin resin composition'1996 5,528,952'Webbed bevel gear'1996 5,516,841'Cycloolefin resin composition'1996 5,439,973'Cycloolefin resin composition'1995 5,440,729'Method for handling error information between channel unit and central computer'1995 5,414,544'Display apparatus'1995 5,393,332'Color developer for pressure-sensitive recording sheets'1995 5,360,784'Method for manufacturing an oxide superconducting tape'1994 5,263,016'Information recording discs'1993 5,124,306'Heat-sensitive recording material'1992 D0319661'Recording pen'1991 5,020,207'Process for producing magnetic hub'1991 5,000,511'Apparatus for attaching a display monitor to a seat'1991 4,943,611'Resin composition for spacers of information recording disc'1990 4,942,121'Silver halide photographic light-sensitive material'1990 4,930,090'Pen recorder moved according to a digital servo controller'1990 4,909,871'Process for producing information recording discs'1990 4,834,819'Process for producing information recording discs'1989 4,654,672'Multiple color recording apparatus'1987 4,649,399'Pen recorder'1987 4,427,869'Method for manufacturing panel assemblies for automobiles'1984 4,364,056'Interactive graphic system'1982 4,263,654'System for determining the normal operating value of power plant data'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2021Based in Tokyo, JP· patent location history

1989–1996Patents assigned to MITSUI PETROCHEMICAL IND (9)· patent assignee history

1989–2001Based in Ichihara, JP· patent location history

1990–2015Based in Odawara, JP· patent location history

1998–2020Patents assigned to FURUKAWA ELECTRIC CO LTD (32)· patent assignee history

2006–2013Patents assigned to SHARP KK (5)· patent assignee history

2006–2013Based in Kitakatsuragi-gun, JP· patent location history

2013–2016Patents assigned to KIMURA TOSHIO (6)· patent assignee history

2017–2020Patents assigned to RENESAS ELECTRONICS AMERICA INC (5)· patent assignee history

2017–2020Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FURUKAWA ELECTRIC CO LTD	32	1998–2020
MITSUI PETROCHEMICAL IND	9	1989–1996
KIMURA TOSHIOself	6	2013–2016
RENESAS ELECTRONICS AMERICA INC	5	2017–2020
SHARP KK	5	2006–2013

Locations

Location	Patents	Span
Tokyo, JP	37	1982–2021
Ichihara, JP	8	1989–2001
Cupertino, California, US	5	2017–2020
Kitakatsuragi-gun, JP	5	2006–2013
Odawara, JP	4	1990–2015